Properties of the Number -224123

Two Hundred Twenty-Four Thousand One Hundred Twenty-Three

Basics

Value: -224124 → -224123 → -224122

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 14

Digital Root: 5

Palindrome: No

Factorization: 79 × 2837

Divisors: 1, 79, 2837, 224123

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: -110110101101111011

Octal: -665573

Duodecimal: -A984B

Hexadecimal: -36b7b

Square: 50231119129

Square Root: 473.4163072814455

Classification

Fibonacci: No

Bell Number: No

Factorial Number: No

Regular Number: No

Perfect Number: No

Special

Kaprekar Constant: No

Munchausen Constant: No

Armstrong Number: No

Kaprekar Number: No

Catalan Number: No

Vampire Number: No

Taxicab Number: No

Super Prime: No

Friedman Number: No

Fermat Number: No

Cullen Number: No

OEIS Sequences

Concatenation of n in base 2 up to base 10 and n in base 10 down to base 2 is prime, all numbers are interpreted as decimals. A54258

a(1) = 1 thereafter a(n) = ∑_k=1..n-1 ceiling(a(n-k)/k). A100482